baber/WOPTO huggingface dataset:
Patent CA-2824339-A1 (CA)
Title: Tournevis
Inventor: WANG WEIYI
IPC: B25B23/00
Filed: 2012-01-11
Abstract: L'invention porte sur un tournevis qui comprend un manchon d'embout, un panier pour embouts rotatif et une tige de poussée. Le panier pour embouts rotatif est disposé de manière rotative à l'arrière du manchon d'embout, le panier pour embouts rotatif est ouvert avec des trous de réception axiaux pour recevoir les embouts, et le trou de réception peut tourner pour correspondre axialement à un trou interne du manchon d'embout. La tige de poussée est disposée à l'arrière du panier pour embouts rotatif et correspond axialement au trou interne du manchon d'embout. Le trou interne du manchon d'embout comprend un segment de transfert de couple à une partie avant et un segment de guidage à une partie arrière. Une paroi de trou du segment de guidage est établie en tant que surface de guidage. Le tournevis peut en outre comprendre une poignée et un ensemble bouton poussoir. Lorsque l'ensemble bouton poussoir est positionné à une première partie de positionnement à une partie avant d'une glissière sur la poignée, la tige de poussée est étendue dans un trou de réception sur le panier pour embouts, et un embout dans le trou de réception est poussé vers le manchon d'embout sur la poignée jusqu'à ce que l'embout fasse saillie à partir du manchon d'embout. Lorsque l'ensemble bouton poussoir est disposé à une partie arrière de la glissière sur la poignée, la tige de poussée est disposée à l'arrière du panier pour embouts, et tire l'embout correspondant vers l'arrière dans le trou de réception correspondant. Le tournevis nécessite peu de composants, a une structure simple et l'embout est facile et pratique à changer.
Patent CA-2825158-A1 (CA)
Inventor: DENKMANN VOLKER
IPC: C23C28/00
Filed: 2012-01-26
Abstract: The invention relates to a strip or a foil which consists of aluminium or an aluminium alloy and which has an outer oxide layer. The problem of providing a strip or a foil consisting of aluminium or an aluminium alloy which has a constantly high thermal and/or electrical conductivity independently of the formation of an aluminium oxide layer is solved in that functional particles with a high thermal and/or electrical conductivity are arranged on one side or both sides of the strip or of the foil and at least partially penetrate the oxide layer of the strip or of the foil.
Patent CA-2825403-A1 (CA)
Inventor: MULLBACHER ARNO
IPC: A61P31/16
Filed: 2012-01-27
Abstract: The present invention relates to the field of vaccines. More specifically the present invention relates to compositions and methods for enhancing immune responses induced by vaccines, including vaccines targeted at secondary infections and conditions associated with influenza infection.
Patent CA-2828724-A1 (CA)
Inventor: JUSTWAN HOLGER K
IPC: B01D59/00
Filed: 2011-11-02
Abstract: A method of separating petroleum samples containing a hydrocarbon-soluble elemental species of interest to facilitate analysis of an elemental and/or isotopic signature. A petroleum sample is mixed with a demulsifier and separated, for example by centrifuging, into one or more intermediate organic fractions. The intermediate organic fraction(s) are mixed with a solvent such as water and a second demulsifier, then separated into one or more prepared organic fractions and one or more solvent-based fractions. Some or all of the resulting fractions are then stored for possible further processing. Optionally, the petroleum sample may be spiked with one or more of an organic standard and an inorganic standard, and the solvent may likewise be spiked with an inorganic internal standard, to facilitate later analysis.
Patent CA-2829096-A1 (CA)
Title: Combination therapies for hematologic malignancies
Inventor: GALLATIN MICHAEL
IPC: A61P35/02
Filed: 2012-03-09
Abstract: The invention provides methods that relate to a novel therapeutic strategy for the treatment of hematological malignancies and inflammatory diseases. In particular, the method comprises administration of a compound of formula A, wherein R is H, halo, or C1-C6 alkyl; R' is C1-C6 alkyl; or a pharmaceutically acceptable salt thereof; and optionally a pharmaceutically acceptable excipient; and one or more additional therapeutic agents optionally selected from the group consisting of bendamustine, rituximab, and ofatumumab.
Patent CA-2829442-A1 (CA)
Inventor: LIU LAUSAN
IPC: A47B3/00
Filed: 2013-10-04
Abstract: A table includes a board, a supporter, a pivot shaft and a lock mechanism. The supporter is disposed on the board. The pivot shaft is disposed on the supporter, and the board is rotatably disposed on the supporter via the pivot shaft. The lock mechanism is disposed between the board and the supporter. The board is switched between a first position and a second position. The lock mechanism fixes the board on the supporter when the board is switched to the first position, and the lock mechanism sets the board parallel to the supporter when the board is switched to the second position.
Patent CA-2834607-A1 (CA)
Title: Amphoteric polymer composition
Inventor: AULD KATHLEEN
IPC: C09D7/44
Filed: 2012-05-29
Abstract: The present invention relates to a composition comprising an amphoteric polymer having pendant acid groups, or salts thereof, and pendant mono- or dialkylamino ethylene oxide groups or alkylammonium ethylene oxide groups characterized by either of the following formulas: where R1-R3 and X- are as defined herein. The composition of the present invention improves hiding efficiency for coating compositions formulated using associative rheology modifiers, binders, and titanium dioxide.
Patent CA-2835040-A1 (CA)
Title: A composition comprising a polyalkyleneimine and at least one amphoteric polymer
Inventor: GRAF NICOLE
IPC: C11D3/37
Filed: 2012-05-11
Abstract: The present invention provides the use of a composition comprising a polyalkyleneimine and/or salts or derivative thereof and an amphoteric polymer for the prevention of corrosion of non-metallic in organic items during a washing or rinsing process, in particular during an automatic dishwashing process.
Patent CA-2838970-A1 (CA)
Inventor: PUGH RANDALL B
IPC: B29D11/00
Filed: 2014-01-08
Abstract: This invention discloses methods and apparatus for sealing and encapsulating Components on and within a Multi-Piece Insert. In some embodiments, an Ophthalmic Lens is cast molded from a silicone hydrogel and the Component includes a sealed and encapsulated Multi-Piece Insert portion.
Patent CA-2839076-A1 (CA)
Title: Quick swap camera mount systems
Inventor: AIELLO DOMINICK
IPC: F16M13/04
Filed: 2014-01-06
Abstract: Camera mounts systems, allowing a camera crew to quickly changeover from one type of camera mount to another type of camera mount, include an adapter plate and a camera mounting plate, which can mount to various types of camera mounts. The adapter plate includes a support platform and primary and secondary female alignment elements, which form sockets. The sockets are configured to receive primary and secondary male alignment elements of the camera mounting plate. The camera mounting plate and the adapter plate are configured to mate, using one or more locking, engagement, and/or catch mechanisms such that the mounting plate is securely positioned on the adapter plate to. Upon assembly of the system with a camera mount movement of the camera during and between filming is avoided.
Patent CA-2840691-A1 (CA)
Inventor: HELLERSTEIN MARC K
IPC: C07H15/00
Filed: 2004-06-29
Abstract: The invention relates to techniques for measuring and comparing relative molecular flux rates of different biological molecules by administering isotope-labeled water to one or more tissues or individuals and comparing the molecular flux rates of two or more biological molecules, including biological molecules in different chemical classes. The methods find use in several applications including diagnosing, prognosing, or monitoring a disease, disorder, or condition, the in vivo high-throughput screening of chemical entities and biological factors for therapeutic effects in various disease models, and the in vivo high-throughput screening of chemical entities and biological factors for toxic effects.
Patent CA-2841247-A1 (CA)
Title: Retractable shade for coverings for architectural openings
Inventor: JELIC RALPH G
IPC: E06B9/264
Filed: 2004-12-21
Abstract: A retractable cellular shade is illustrated in various embodiments to consist of a support structure that could assume numerous forms including cellular material, flexible sheets of material, tapes or ribbons, or flexible monofilaments or similar cords of natural or synthetic fibers with the support structure supporting a plurality of vanes or slats in various configurations and orientations. The movement of the vanes or slats is totally dependent upon movement of the support structure. The fabric so formed can be incorporated into a covering for architectural openings with the covering including a headrail with means for gathering the fabric material within the headrail.
Patent CA-2842543-A1 (CA)
Title: Polyoma virus jc peptides and proteins in vaccination and diagnostic applications
Inventor: JELCIC ILIJAS
IPC: C07K14/025
Filed: 2012-07-23
Abstract: The present invention relates to the field of vaccination or immunization, in particular therapeutic vaccination, and diagnosis. Pharmaceutical compositions and kits capable ofeliciting a protective immune response against polyoma virus JC (JCV) are disclosed, which may be used e.g., for therapy or for prevention of progressive multifocal leukoencephalopathy (PML) and/or progressive multifocal leukoencephalopathy-immune reconstitution inflammatory syndrome (PML-IRIS). Individuals in danger of such PML or PML-IRIS may, e.g., be immuno-compromised or immunosuppressed patients or patients having an autoimmune disease eligible for immunosuppressive treatment. The invention also relates to compositions comprising at least one CD4+ epitope of a JCV protein and to therapeutic, prophylactic and diagnostic uses thereof.
Patent CA-2842676-A1 (CA)
Inventor: FREESE ROBERT P
IPC: C02F1/00
Filed: 2012-07-13
Abstract: In or near real-time monitoring of fluids can take place using an opticoanalytical device that is configured for monitoring the fluid. Fluids can be monitored prior to or during their introduction into a subterranean formation using the opticoanalytical devices. Produced fluids from a subterranean formation can be monitored in a like manner. Specifically, bacteria can be monitored in fluids using opticoanalytical devices. The methods can comprise exposing water to a bactericidal treatment, and after exposing the water to the bactericidal treatment, monitoring live bacteria in the water using an opticoanalytical device that is in optical communication with the water. Optionally, the water can be introduced into a subterranean formation.
Patent CA-2843515-A1 (CA)
Title: Hydroprocessed product
Inventor: XU TENG
IPC: C10G49/18
Filed: 2012-08-31
Abstract: The invention relates to a hydroprocessed product, such as a hydroprocessed steam cracker tar, that can be produced by hydroprocessing tar, such as a tar obtained from hydrocarbon pyrolysis. The in¬ vention also relates to methods for producing such a hydroprocessed product, and the use of such a product, e.g., as a fuel oil blending component.
Patent CA-2846278-A1 (CA)
Title: A family of silver(i) periodate compounds having broad antimicrobial properties
Inventor: OLSON MERLE E
IPC: C09D5/14
Filed: 2012-08-22
Abstract: The present application discloses a method of making a surface antimicrobial by coating or forming a surface with a silver (I) periodate as well as articles of manufacture comprising a silver (I) periodate. The present application also discloses a method of preventing or reducing microbial contamination on a substrate by coating the substrate with at least one silver (I) periodate. The substrate can be a wound dressing, a medical instrument, a medical device, a metallic article, a plant or a seed.
Patent CA-2847744-A1 (CA)
Title: Electromechanical retractable head restraint
Inventor: RUNDE DAVID M
IPC: B60N2/48
Filed: 2014-03-27
Abstract: A seat assembly comprises a seat cushion and a seat back having a bottom portion coupled to the seat cushion and an opposite top portion. A head restraint is coupled to the seat back for movement between a stowed position adjacent the top portion of the seat back and a deployed position spaced above the top portion of the seat back. A cable carriage is coupled to the seat back for actuation along a longitudinal axis between a home position and a lift position. A cable extends between a first end coupled to the head restraint and a second end coupled to the cable carriage for moving the head restraint between the stowed position and the deployed position in response to actuation of the cable carriage between the home position and the lift position.
Patent CA-2847780-A1 (CA)
Inventor: TURNER DON
IPC: E21B33/134
Filed: 2014-04-01
Abstract: A liner and bridge plug are installed in a hydrocarbon well that has a first section having a casing and a second section to be lined by the liner. The liner and bridge plug are installed by providing a tubing string that carries a bridge plug and a liner setting tool, the liner setting tool carrying a liner, inserting the tubing string into the hydrocarbon well until the liner is at a desired location along the casing, activating the liner setting tool to install the liner, activating the bridge plug to seal the wellbore and disengaging the tubing string from the bridge plug and the liner.
Patent CA-2850106-A1 (CA)
Title: Method of fracturing using mannanohydrolase enzyme breaker
Inventor: ARMSTRONG CHARLES DAVID
IPC: C09K8/80
Filed: 2012-11-09
Abstract: A thermophilic mannanohydrolase enzyme may be used as an enzyme breaker for fracturing fluids containing hydratable polymers of guar and underivatized guar. The amino acid sequence of the mannanohydrolase is at least 90% homologous to the amino acid sequence of SEQ ID NO:2.
Patent CA-2855708-A1 (CA)
Inventor: LAUMANN ANDREAS
IPC: H01M4/505
Filed: 2012-11-15
Abstract: The present invention relates to a doped lithium titanium spinel with formula I Li4-yK' yTi5-zK"zO12-xAx (I), wherein A is on or more anions selected from the group is consisting I, N, Br, C1, F, K', K" are each one or more cations selected from the group consisting of Na, K, Cd, Se, Te, S, Sb, As, P, Pb, Bi, Hg, Si, C and 0 < x, y, z < 0.4. Further, the present invention relates to an electrode comprising a layer of such lithium titanium spinel and a secondary non-aqueous electrolyte battery with such an electrode.
Patent CA-2857917-A1 (CA)
Inventor: MARINKIN DMITRI
IPC: B65B17/00
Filed: 2014-07-30
Abstract: The method for protecting the authenticity of an article from imitation and counterfeit is characterized by the following.  During the packaging process, a container label is affixed to the article, which container label comprises a national bank note having a serial number which is encoded with the aid of a cryptographic algorithm and is shown on the outer surface of the label as a verification code, which is decoded with the aid of cryptographic keys. The verification code is represented in the form of alphanumeric information or in the form of a two-dimensional QR barcode, wherein more than one verification code can be shown on the outer surface of the label.
Patent CA-2860630-A1 (CA)
Title: Dynamic computer network with variable identity parameters
Inventor: SMITH WAYNE
IPC: H04L29/06
Filed: 2013-01-30
Abstract: Method for communicating data in a computer network (100) involves dynamically modifying at a first location (105) in the computer network a plurality of true values. The true values correctly represent the plurality of identity parameters. These true (120) values are transformed to false values (122), which incorrectly represent the identity parameters. Subsequently, the identity parameters are modified at a second location (106) to transform the false values (122) back to the true values (120). The position of the first and/or second locations varies dynamically as part of this process. A bridge (115) transforms identity parameter values when communicating outside the network. Dynamic modification of the identity parameters occurs in accordance with a mission plan that can be modified without interrupting communication of data in the network.
Patent CA-2860772-A1 (CA)
Title: Cleaning heads and methods of use
Inventor: KENT WILLIE DEE
IPC: A47L11/20
Filed: 2013-01-11
Abstract: Cleaning heads for extracting liquid from a surface and methods of use are disclosed herein. A cleaning head may include a head body and/or a neck portion that define an internal chamber. A vacuum hose can couple to an opening into the internal chamber. A bottom wall of the head body can be positioned against the surface from which liquid is to be extracted. The bottom wall defines a floor of the internal chamber, a plurality of suction holes into the internal chamber, and a plurality of ridges and a plurality of depressions disposed on an outer surface of the bottom wall. The depressions form vacuum chambers against the surface as suction is applied through the suction holes. An upper wall defines a top of the internal chamber. A sight portion allows visibility of liquid and other material extracted and/or drawn into the vacuum hose.
Patent CA-2861751-A1 (CA)
Inventor: MATSUO YOSHINORI
IPC: B29C48/18
Filed: 2012-12-10
Abstract: A subject of this invention is to create a bottle container of a pinch-grip type that is easy to get hold of the grip and steadier to hold the bottle than ever. This problem can be solved by a bottle container (1) of a pinch-grip type, which is a synthetic resin blow-molded product and which comprises a body (4) of a bottle container (1), and a grip (G) comprising a pair of right and left deep-recessed grip portions (12), which is formed by concaving both side wall portions (5) of the body (4) of the bottle container (1) toward each other, and a rear wall portion (6) of the body (4) disposed at a position rearward from the deep-recessed grip portions (12) in a front-back direction, wherein each of the deep-recessed grip portions (12) comprises a most recessed wall (12a) which is deeply caved in, vertical side walls (12b) disposed in positions facing each other across the most recessed wall (12a), and lateral walls (12c) disposed at upper and lower ends of the most recessed wall (12a), so that a surrounding wall (12A) as a whole is formed by these vertical walls (12b) and lateral walls (12c) that surround the most recessed wall (12a), and wherein the vertical side walls (12b) have an angle of gradient (.alpha.) which is set at an approximately right angle relative to a transverse center line (TCL) extending horizontally, i.e., in the front-back direction, and passing through a central axis (O) of the bottle container (1).
Patent CA-2865865-A1 (CA)
Title: Dynamic market polling and research system
Inventor: RINZLER KEITH
IPC: G06Q30/02
Filed: 2013-02-28
Abstract: The invention may be embodied in a compensation driven permission marketing and polling system referred to as an instant response system. The instant response system directly targets market polling communications to precise demographic, geographic, psychographic and/or keyword-associated audiences to empower businesses with sophisticated, immediate and effective targeted marketing and research at a fraction of the traditional expense. Dynamic polling techniques are used to automatically adjust polling demographics to match polling results to demographic objectives with minimum number of polling responses and reduce the cost of market surveys. Social media links to member profiles encourage self- generating membership growth and direct, interactive links to member profile data, such as member location tracking and survey compensation posting on the member's social media.
Patent CA-2866612-A1 (CA)
Inventor: WEI GE
IPC: C07K16/28
Filed: 2013-03-08
Abstract: Provided herein are modified anti-EGFR antibodies and nucleic acid molecules encoding modified anti-EGFR antibodies. In particular, provided herein are cetuximab variant anti-EGFR antibodies which are conditionally active in a tumor environment and/or bind EGFR at a lower pH than unmodified cetuximab. Also provided are methods of treatment and uses using modified anti-EGFR antibodies, such as for treatment of a condition responsive to an anti-EGFR antibody (e.g. cancer).
Patent CA-2868557-A1 (CA)
Title: Apparatus and method for placement of angle plates in transverse duct flanges
Inventor: DAW DAVID E
IPC: F24F13/02
Filed: 2014-03-14
Abstract: An apparatus and method are described for inserting angle plates in transverse duct flanges. The apparatus is especially useful in inserting angle plates into transverse duct flanges of duct fittings. Packages for holding angle plates are also described.
Patent CA-2869321-A1 (CA)
Inventor: STRUEBER MARTIN
IPC: A61M60/216
Filed: 2013-04-05
Abstract: The present disclosure provides a system for oxygenating blood. The system may include an implantable blood pump that may draw a supply of blood from the circulatory system of a mammalian subject, such as a human being. The blood pump may provide the supply of blood to an adaptor, where the supply of blood may be supplied to either or both of a first branch or second branch. The first branch may lead to an external blood oxygenator. The oxygenator may oxygenate the blood, and the blood may be returned to the circulatory system of the mammalian subject. The second branch may bypass the oxygenator and may connect to the circulatory system of the mammalian subject. In this regard, while the blood is supplied to the second branch, the oxygenator may be disconnected and blood may be prevented from entering the first branch.
Patent CA-2870918-A1 (CA)
Inventor: SUN XI
IPC: F27D21/00
Filed: 2014-11-12
Abstract: The present invention monitors and controls various operation/process variables of a furnace or boiler, which may be, for example, fuel flow, fuel pressure, air flow, box pressure, feed outlet temperature, etc., and reacts to certain operation issues. A method and system is provided for monitoring and controlling the operation of a furnace in real-time which may prevent unnecessary tripping of the furnace.
Patent CA-2874783-A1 (CA)
Title: Networking operation dispatch system based on electronic zones for rail vehicle
Inventor: BAI WEI
IPC: B61L23/00
Filed: 2012-12-31
Abstract: Disclosed is a networked operation scheduling system for railway vehicles based on electronic intervals, comprising: relay computers at interval endpoints, on-rail communication antennas for distance measurement, on-vehicle response computers and road network computers, wherein each of the relay computers at the interval endpoints is arranged at an endpoint location of each electronic interval; the length of each on-rail communication antenna for distance measurement is equal to that of the electronic interval, with one end of each on-rail communication antenna for distance measurement connected to a relay computer at the interval endpoint and the other end thereof unloaded; an on-vehicle response computer is arranged on each locomotive and communicates with the relay computer at the interval endpoint in the electronic interval occupied by the locomotive through the rail-following communication antenna for distance measurement; the road network computer is connected to the relay computers at the interval endpoints to form a network; and railway security detection sensors are arranged in the electronic intervals. The present invention can solve the problem that it is difficult to perform global scheduling and command in the existing methods for increasing vehicle travelling density and preventing mutual and rear-end collisions based on electronic intervals, and at the same time can achieve information interconnection and interworking among locomotives and between the locomotives and the road network.